Starting from the Maldacena-Nunez supergravity dual of N = 1 super Yang-Mills theory we study the inclusion of a supersymmetry breaking gaugino mass term. We consider a class of non-supersymmetric deformations of the MN solutions which have been recently proposed in the literature. We show that they can be interpreted as corresponding to the inclusion of both a mass and a condensate. We calculate the vacuum energy of the supergravity solutions showing that the N-c-fold vacuum degeneracy of the N = 1 theory is lifted by the inclusion of a mass term.

Evans, N., Petrini, M., Zaffaroni, A. (2002). The gravity dual of softly broken N=1 super Yang-Mills. JOURNAL OF HIGH ENERGY PHYSICS, 2002-06(06(2002):004) [10.1088/1126...002/06/004].

The gravity dual of softly broken N=1 super Yang-Mills

ZAFFARONI, ALBERTO
2002

Abstract

Starting from the Maldacena-Nunez supergravity dual of N = 1 super Yang-Mills theory we study the inclusion of a supersymmetry breaking gaugino mass term. We consider a class of non-supersymmetric deformations of the MN solutions which have been recently proposed in the literature. We show that they can be interpreted as corresponding to the inclusion of both a mass and a condensate. We calculate the vacuum energy of the supergravity solutions showing that the N-c-fold vacuum degeneracy of the N = 1 theory is lifted by the inclusion of a mass term.
Articolo in rivista - Articolo scientifico
AdS/CFT and dS/CFT correspondence; brane dynamics in gauge theories
English
2002
2002-06
06(2002):004
none
Evans, N., Petrini, M., Zaffaroni, A. (2002). The gravity dual of softly broken N=1 super Yang-Mills. JOURNAL OF HIGH ENERGY PHYSICS, 2002-06(06(2002):004) [10.1088/1126...002/06/004].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/994
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